A specially shaped fabrication of ferrous or nonferrous bulk material. It has a cross section not conforming to the letters h, i, t, or z.
NSN 6105-00-020-3591
NSN 5905-00-107-9160
NSN 5835-00-427-2772
NSN 5950-01-434-0226
NSN 5975-01-531-3566
NSN 5965-01-461-7195
NSN 6145-00-411-0813
NSN 5960-01-577-5682
NSN 6135-00-973-5632
NSN 6105-00-915-0269
NSN 5985-01-270-5133
NSN 5935-01-469-1744